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Question about savepoint level? - Mailing list pgsql-hackers

From Japin Li
Subject Question about savepoint level?
Date
Msg-id MEYP282MB1669B4B342EB629A9FC9F3DBB62E9@MEYP282MB1669.AUSP282.PROD.OUTLOOK.COM
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Responses Re: Question about savepoint level?
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Hi, hackers

The TransactionStateData has savepointLevel field, however, I do not understand
what is savepoint level, it seems all savepoints have the same savepointLevel,
I want to know how the savepoint level changes.

-- 
Regrads,
Japin Li.
ChengDu WenWu Information Technology Co.,Ltd.

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